<template>
  <div class="app-container">
    <!-- 查询和其他操作 -->
    <div class="filter-container" style="float: right">
      <el-input v-model="listQuery.userId" clearable class="filter-item" style="width: 200px;" placeholder="请输入用户编号" />
      <el-input v-model="listQuery.userName" clearable class="filter-item" style="width: 200px;" placeholder="请输入用户名称" />
      <el-button class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">查找</el-button>
      <el-button class="filter-item" type="primary" icon="el-icon-edit" @click="handleCreate">添加</el-button>
    </div>

    <!-- 查询结果 -->
    <el-table v-loading="listLoading" :data="list" element-loading-text="正在查询中。。。" border fit highlight-current-row>
     <!--  <el-table-column type="expand">

        <template slot-scope="props">
          <el-form
            label-position="left"
            class="table-expand">
            <el-form-item label="用户介绍">
              <span>{{ props.row.userExplain }}</span>
            </el-form-item>
            <el-form-item label="所属商家编号">
              <span>{{ props.row.userId }}</span>
            </el-form-item>
          </el-form>
        </template>
      </el-table-column> -->
      <!-- element表格 -->
      <el-table-column align="center" label="用户编号" prop="userId" />

      <el-table-column align="center" min-width="100" label="用户名称" prop="userName" />

      <el-table-column align="center" property="iconUrl" label="用户图片">
        <template slot-scope="scope">
          <img :src="scope.row.userImg" width="40">
        </template>
      </el-table-column>



      <!-- <el-table-column
        align="center"
        label="用户详情"
        prop="detail">
        <template slot-scope="scope">
          <el-dialog
            :visible.sync="detailDialogVisible"
            width="60%"
            title="用户详情">
            <div v-html="goodsDetail" />
          </el-dialog>
          <el-button
            type="primary"
            size="mini"
            @click="showDetail(scope.row.userExplain)">查看</el-button>
        </template>
      </el-table-column> -->

      <el-table-column align="center" label="用户性别" prop="userSex">
        <template slot-scope="scope">
            {{ String(scope.row.userSex) == 1 ? '男' : '女' }}
          </template>
      </el-table-column>






      <el-table-column align="center" label="操作" width="200" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
          <el-button type="danger" size="mini" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :pageSizes="[2, 5, 10, 20]" :page.sync="listQuery.page"
      :limit.sync="listQuery.limit" @pagination="getList" />

    <el-tooltip placement="top" content="返回顶部">
      <back-to-top :visibility-height="100" />
    </el-tooltip>
  </div>
</template>

<style>
.table-expand {
  font-size: 0;
}

.table-expand label {
  width: 100px;
  color: #99a9bf;
}

.table-expand .el-form-item {
  margin-right: 0;
  margin-bottom: 0;
}

.gallery {
  width: 80px;
  margin-right: 10px;
}
</style>

<script>
import { listGoods, deleteGoods } from '@/api/goods/goods'
import { listUsers,deleteUsers } from '@/api/user'
import BackToTop from '@/components/BackToTop'
import Pagination from '@/components/Pagination' // Secondary package based on el-pagination

export default {
  name: 'GoodsList',
  components: { BackToTop, Pagination },
  data() {
    return {
      list: [], // 数据列表
      total: 0, // 数据总数
      listLoading: true,
      // element-admin 分页
      listQuery: {
        page: 1, // 页码
        limit: 20, // 每页条数
        userId: undefined, // 食品编号
        userName: undefined, // 食品名称（支持模糊查询）
        sort: 'add_time',
        order: 'desc',
        flag: true
      },
      // 查看详情数据
      goodsDetail: '',
      detailDialogVisible: false // 模态框状态
    }
  },
  created() {
    // 页面信息初始化
    this.getList()
  },
  methods: {
    // 获取列表数据
    getList() {
      this.listLoading = true
      if(this.listQuery.userName=='' ||  this.listQuery.userName==null){
        this.listQuery.userName=undefined
      }
      if(this.listQuery.userId=='' || this.listQuery.userId==null){
        this.listQuery.userId=undefined
      }
      let dt = +new Date();
      this.listQuery.dt = dt;
      listUsers(this.listQuery)
        .then(response => {


          this.list = response.data.records; // response.data.data.list

          this.total = response.data.total; //response.data.data.total
          this.listLoading = false
        })
        .catch(() => {
          this.list = []
          this.total = 0
          this.listLoading = false
        })
    },
    // 查询按钮钩子
    handleFilter() {
      this.listQuery.page = 1
      this.getList()
    },
    // 添加食品按钮跳转
    handleCreate() {
      this.$router.push({ path: '/system/addusers' })
    },
    // 编辑食品跳转
    handleUpdate(row) {
      this.$router.push({ path: '/system/editusers', query: { id: row.userId } })
    },
    // 查看食品详情
    showDetail(detail) {
      this.goodsDetail = detail
      this.detailDialogVisible = true
    },
    // 删除食品
    handleDelete(row) {

      this.$confirm('此操作将删除该用户, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {

          deleteUsers(row.userId)

            .then(response => {

              this.listQuery.flag = response.data
              this.$notify.success({
                title: '成功',
                message: '删除成功'
              })
              const index = this.list.indexOf(row)
              this.list.splice(index, 1)
            })
            .catch(response => {
              this.$notify.error({
                title: '失败',
                message: response.data.errmsg
              })
            })
        })
        .catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          })
        })
    }
  },

}
</script>
